He has an s1krr too but a 2010 it sounds a little muted almost imho....... I like the high pitched gp wizz to come from my exhausts but none the less he laid down 190.5 whp with it and a pcv and b/o plates so it cant be all bad but just looks a little odd to me.... He has no complaints either..... I am hording my pennies for an ar exhaust if the woman ok's it but because of cost he always trys to muscle me over to his side still ar is a must have for me from the looks to the sound to the finish worth every penny for me
i have the ct series on my bike, the alien head is quite alot louder. mine made 205std hp with mr12 in it at the brute hp shootout in daytona lasy year..
the 205 is std hp numbers which is what most shops will show you. he is a photo of the graph i took that day. i would have to scan it to show a better pic.. the bike is not tuned on edge and is ridden daily with the same map with pump fuel.